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Difference between revisions of "intel/xeon d/d-1548"
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== Expansions ==
 
== Expansions ==
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{{expansions
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{{expansions main
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| pcie revision      = 2.0
+
|
−
| pcie revision 2    = 3.0
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{{expansions entry
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| pcie lanes         = 8
+
|type=PCIe
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| pcie lanes 2       = 32
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|pcie revision=3.0
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| pcie config       = x4
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|pcie lanes=24
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| pcie config 1      = x8
+
|pcie config=x16
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| pcie config 2     = x16
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|pcie config 2=x8
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| usb revision       = 2.0
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|pcie config 3=x4
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| usb revision 2     = 3.0
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}}
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| usb ports         = 8
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{{expansions entry
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| sata ports        = 6
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|type=PCIe
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| integrated lan    = Yes
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|pcie revision=2.0
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| uart              = Yes
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|pcie lanes=8
 +
|pcie config=x8
 +
|pcie config 2=x4
 +
}}
 +
{{expansions entry
 +
|type=USB
 +
|usb revision=3.0
 +
|usb ports=4
 +
}}
 +
{{expansions entry
 +
|type=USB
 +
|usb revision=2.0
 +
|usb ports=4
 +
}}
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{{expansions entry
 +
|type=SATA
 +
|sata revision=3
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|sata ports=6
 +
}}
 
}}
 
}}
  

Revision as of 01:11, 1 April 2019

Edit Values
Xeon D-1548
broadwell de (front).png
General Info
DesignerIntel
ManufacturerIntel
Model NumberD-1548
Part NumberGG8067402569300
S-SpecSR2DJ
MarketServer, Embedded
IntroductionNovember 1, 2015 (announced)
November 1, 2015 (launched)
Release Price$555.00 (tray)
ShopAmazon
General Specs
FamilyXeon D
SeriesD-1500
LockedYes
Frequency2,000 MHz
Turbo Frequency2,600 MHz (1 core)
Bus typeDMI 2.0
Clock multiplier20
Microarchitecture
ISAx86-64 (x86)
MicroarchitectureBroadwell
PlatformGrangeville
Core NameBroadwell DE
Core Family6
Core Model6
Core SteppingV2
Process14 nm
Transistors3,200,000,000
TechnologyCMOS
Die246.24 mm²
Word Size64 bit
Cores8
Threads16
Max Memory128 GiB
Multiprocessing
Max SMP1-Way (Uniprocessor)
Electrical
TDP45 W
OP Temperature0 °C – 108 °C
Packaging
PackageFCBGA-1667 (FCBGA)
Dimension37.5 mm × 37.5 mm × 3.557 mm
Pitch0.7 mm
Contacts1667
broadwell de (back).png

Xeon D-1548 is a 64-bit octa-core x86 microserver SoC introduced by Intel in late 2015. The D-1548 is based on the Broadwell microarchitecture and is fabricated on their 14 nm process. It operates at 2.0 GHz with a TDP of 45 W and a turbo frequency of 2.6 GHz. This processor supports up to 128 GiB of dual-channel DDR4-2400 memory.


Cache

Main article: Broadwell § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$512 KiB
524,288 B
0.5 MiB
L1I$256 KiB
262,144 B
0.25 MiB
8x32 KiB8-way set associative 
L1D$256 KiB
262,144 B
0.25 MiB
8x32 KiB8-way set associativewrite-back
L2$2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
  8x256 KiB8-way set associativewrite-back
L3$12 MiB
12,288 KiB
12,582,912 B
0.0117 GiB
  8x1.5 MiB16-way set associativewrite-back

Graphics

This SoC has no integrated graphics processing unit.

Memory controller

[Edit/Modify Memory Info]

ram icons.svg
Integrated Memory Controller
Max TypeDDR4-2400
Supports ECCYes
Max Mem128 GiB
Controllers1
Channels2
Max Bandwidth35.76 GiB/s
36,618.24 MiB/s
38.397 GB/s
38,397.008 MB/s
0.0349 TiB/s
0.0384 TB/s
Bandwidth
Single 17.88 GiB/s
Double 35.76 GiB/s

Expansions

[Edit/Modify Expansions Info]

ide icon.svg
Expansion Options
PCIeRevision: 3.0
Max Lanes: 24
Configuration: x16, x8, x4
PCIeRevision: 2.0
Max Lanes: 8
Configuration: x8, x4
USBRevision: 3.0
Max Ports: 4
USBRevision: 2.0
Max Ports: 4
SATARevision: 3
Max Ports: 6


Networking

[Edit/Modify Network Info]

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Networking
Ethernet
10GbEYes (Ports: 2)

Features

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/xeon_d/d-1548&oldid=87670"
Facts about "Xeon D-1548 - Intel"
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Has subobject
"Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki.
Xeon D-1548 - Intel#io +
back imageFile:broadwell de (back).png +
base frequency2,000 MHz (2 GHz, 2,000,000 kHz) +
bus typeDMI 2.0 +
clock multiplier20 +
core count8 +
core family6 +
core model6 +
core nameBroadwell DE +
core steppingV2 +
designerIntel +
die area246.24 mm² (0.382 in², 2.462 cm², 246,240,000 µm²) +
familyXeon D +
first announcedNovember 1, 2015 +
first launchedNovember 1, 2015 +
full page nameintel/xeon d/d-1548 +
has advanced vector extensionstrue +
has advanced vector extensions 2true +
has ecc memory supporttrue +
has featureAdvanced Vector Extensions +, Advanced Vector Extensions 2 +, Advanced Encryption Standard Instruction Set Extension +, Hyper-Threading Technology +, Turbo Boost Technology 2.0 +, Enhanced SpeedStep Technology +, Trusted Execution Technology + and Transactional Synchronization Extensions +
has intel enhanced speedstep technologytrue +
has intel trusted execution technologytrue +
has intel turbo boost technology 2 0true +
has locked clock multipliertrue +
has simultaneous multithreadingtrue +
has transactional synchronization extensionstrue +
has x86 advanced encryption standard instruction set extensiontrue +
instance ofmicroprocessor +
isax86-64 +
isa familyx86 +
l1$ size512 KiB (524,288 B, 0.5 MiB) +
l1d$ description8-way set associative +
l1d$ size256 KiB (262,144 B, 0.25 MiB) +
l1i$ description8-way set associative +
l1i$ size256 KiB (262,144 B, 0.25 MiB) +
l2$ description8-way set associative +
l2$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +
l3$ description16-way set associative +
l3$ size12 MiB (12,288 KiB, 12,582,912 B, 0.0117 GiB) +
ldateNovember 1, 2015 +
main imageFile:broadwell de (front).png +
manufacturerIntel +
market segmentServer + and Embedded +
max cpu count1 +
max memory131,072 MiB (134,217,728 KiB, 137,438,953,472 B, 128 GiB, 0.125 TiB) +
max memory bandwidth35.76 GiB/s (36,618.24 MiB/s, 38.397 GB/s, 38,397.008 MB/s, 0.0349 TiB/s, 0.0384 TB/s) +
max memory channels2 +
max operating temperature108 °C +
max pcie lanes8 +
microarchitectureBroadwell +
min operating temperature0 °C +
model numberD-1548 +
nameXeon D-1548 +
packageFCBGA-1667 +
part numberGG8067402569300 +
platformGrangeville +
process14 nm (0.014 μm, 1.4e-5 mm) +
release price$ 555.00 (€ 499.50, £ 449.55, ¥ 57,348.15) +
release price (tray)$ 555.00 (€ 499.50, £ 449.55, ¥ 57,348.15) +
s-specSR2DJ +
seriesD-1500 +
smp max ways1 +
supported memory typeDDR4-2400 +
tdp45 W (45,000 mW, 0.0603 hp, 0.045 kW) +
technologyCMOS +
thread count16 +
transistor count3,200,000,000 +
turbo frequency (1 core)2,600 MHz (2.6 GHz, 2,600,000 kHz) +
word size64 bit (8 octets, 16 nibbles) +